Improvement in churns



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FRA'NCIS'THEODORE FAIRCHILD, OF SHEBOYGAN, WISCONSIN.

Letters Patent No.- 102,523, dated May 3, 1870.'

. To whom 'it may concern Be it known that l', FnANels lnnoDoRn FAIR- CHILD, of' Sheboygan, in the county of' Sheboygan and State of Wisconsin, have invented a new and nsefnl Improvement in Ohm-ns, and I do declare that the following is a true and accurate description thereof, reference being had to the accompanying drawings and to the letters of re `erence marked tbereon, andbeing a part of this specification.

of the twisted piston F, which is made to conform t0 the socket on the top of the dasher.

The 'upper end of said twisted piston operates in and passes through a suitable bearing, P, attached to the cross-tie of' the frame.

The lever G is. pivoted at one end to'one of the standards of the frame, while its other end passes through'an elongated opening in the standard opposite.

This lever is providedtwith the slot H, to embrace the twisted piston, as shown.

By means of a reciprocating motion given to the level', a rotary motion is given to the dasher.

The device is so simple that a description of its operation is deemed nnneoessary.

What I claim as my invention, and desire to secure by Letters Patent, is Y In combination, the fiame A,1ever G, having the slot H, spiral shaft F, dasher D, socket O, bearing P, and churn B, substantially in the manner and for the purpose hereinbefore specified.

'FRANCIS THEODORE FAIRCHILD. Witnesses J. O. THAYER, J As. y SCHRAGE. 

